作者:Kian Tan、Xixi Sun、Amanda Worthy
DOI:10.1055/s-0031-1290321
日期:2012.2
Inducing an intramolecular reaction is a powerful means of accelerating reactions. Though this mechanism of catalysis is common in enzymes, it is underutilized in synthetic catalysts. This article outlines our group’s recent efforts to use reversible covalent bonding to induce an intramolecular reaction, allowing for rate acceleration as well as control of the selectivity in the desymmetrization of 1,2-diols.
诱导分子内反应是加速反应的有力手段。虽然这种催化机制在酶中很常见,但在合成催化剂中却未得到充分利用。本文概述了我们研究小组最近在利用可逆共价键诱导分子内反应方面所做的努力,从而在 1,2-二元醇的去对称化过程中实现了速率加速和选择性控制。